ATSAME53J20A-AF vs ATSAME51J20A-AF Comparaison
Comparaison détaillée côte à côte de ATSAME53J20A-AF par Microchip Technology et ATSAME51J20A-AF par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATSAME53J20A-AF - 120MHz Cortex-M4F MCU 1MB Flash Ethernet | Microchip
ATSAME53J20A-AF ✓ ActifMicrochip Technology
ATSAME51J20A-AF - 120MHz Cortex-M4F MCU, 1MB Flash | Microchip
ATSAME51J20A-AF ✓ ActifComparaison des spécifications
| Paramètre | ATSAME53J20A-AF | ATSAME51J20A-AF |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $4,61 | $5,10 |
| Core Architecture | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU and DSP extensions |
| Maximum Clock Speed | 120 MHz | — |
| Program Memory (Flash) | 1 MB (Dual Panel, with ECC) | — |
| Data Memory (SRAM) | 256 KB (with ECC) | — |
| Boîtier | 64-pin TQFP (10x10 mm) | 64-pin TQFP, 10 mm x 10 mm, 0.5 mm pitch |
| Type de montage | Surface Mount | Surface Mount (TQFP) |
| Température de fonctionnement | -40C to +125C (Extended Industrial) | -40 C to +125 C (extended) |
| Supply Voltage (VDDIO) | [DATA_NEEDED: VDDIO range] | — |
| Ethernet MAC | 10/100 Mbps (RMII interface) | — |
| USB | USB 2.0 Full-Speed with embedded PHY | — |
| CAN | CAN-FD controller | — |
| ADC | [DATA_NEEDED: ADC resolution/channel count] | 1 MSPS, 12-bit, up to 16 channels |
| SERCOM / USART / SPI / I2C | Multiple instances (SERCOM-configurable) | — |
| Flash ECC | Yes (single-bit correction) | — |
| SRAM ECC | Yes | — |
| Statut RoHS | Compliant | — |
| Niveau MSL | [DATA_NEEDED: MSL rating] | 3 (168 hours) |
| Maximum CPU Clock | — | 120 MHz |
| Program Memory | — | 1 MB (1M x 8) dual-panel Flash with ECC |
| SRAM | — | 256 KB |
| Tension d'alimentation | — | 1.71 V to 3.63 V |
| DAC | — | 12-bit, 2 channels |
| Communication Interfaces | — | USB 2.0 Full-Speed, 2x CAN-FD, Ethernet MAC 10/100 with 1588, 4x SERCOM (UART/SPI/I2C), 2x I2S, 1x HS SD Card / eMMC |
| Timer/Counter | — | 5x 16-bit TC, 3x 24-bit TCC for PWM |
| DMA | — | DMAC with 32 channels + Event System |
| Memory Protection | — | TrustZone-M (optional, SAM E51 variant dependent) |
| Automotive Qualification | — | AEC-Q100 qualified |